300 
OCCASIONAL PAPERS OF THE CALIFORNIA ACADEMY OF SCIENCES 
Number 158 
Proceedings of the California Academy of Sciences, ser. 
4, 25(14[16 November]):323-356, 3 charts, 3 histo. 
[2070] Howell, John Thomas. 1944. A revision of Phacelia 
section Miltitzia. Proceedings of the California 
Academy of Sciences, ser. 4, 25(15 [27 December]): 
357-376. 
[3350] St. John, Harold. 1946. Endemism in the Hawaiian 
flora, and a revision of the Hawaiian species of Gennera 
(Haloragidaceae). Hawaiian Plant Studies 11. Proceed¬ 
ings of the California Academy of Sciences, ser. 4, 
25(16[15 November]):377-420, 10 pis. 
[2392] Keck, David D. 1946. A revision of the Artemisia 
vulgaris complex in North America. Proceedings of the 
California Academy of Sciences, ser. 4, 25(17[15 No¬ 
vember]): 421-46 8, 19 figs. 
[3386] Setchell, William Albert. 1946. The genus Ruppia L. 
Proceedings of the California Academy of Sciences, ser. 
4, 25(18[15 November]):469-478, 2 pis. 
[726] Chapman, Wilbert McLeod. 1948. The ossteology 
and relationships of the Microstomidae, a family of 
oceanic fishes. Proceedings of the California Academy 
of Sciences, ser. 4, 26(1 [28 June]): 1-22, 12 figs. 
[727] Chapman, Wilbert McLeod. 1948. The osteology and 
relationships of the round herring Etrumeus micropus 
Temminck and Schlegel. Proceedings of the California 
Academy of Sciences, ser. 4, 26(2[28 June]):25-41, 
18 figs. 
[2296] Jenkins, Hubert O. 1948. A population study of the 
meadow mice ( Microtus ) in three Sierra Nevada mead¬ 
ows. Proceedings of the California Academy of Sci¬ 
ences, ser. 4, 26(3[28 June]):43-67, 11 figs., 3 tables. 
[4020] Yen, Teng-Chien. 1948. Notes on land and fresh¬ 
water mollusks of Chekiang Province,China. Proceed¬ 
ings of the California Academy of Sciences, ser. 4, 26(4 
[28 June]):69-99, 11 figs, 1 pi. 
[3415] Skogsberg, Tage. 1948. A systematic study of the 
family Polyorchidae (Hydromedusae). Proceedings of 
the California Academy of Sciences, ser. 4, 26(5 
[28 June]): 101-124, 2 figs. 
[2258] Ingram, William Marcus. 1948. New fossil 
Cypraeidae from the Miocene of Florida and Colombia. 
Proceedings of the California Academy of Sciences, ser. 
4, 26(6[28 June]): 125-133, 12 figs, 2 pis. 
[2259] Ingram, William Marcus. 1948. The Cypraeid fauna 
of the Galapagos Islands. Proceedings of the California 
Academy of Sciences, ser. 4, 26(7[28 June]):135-145. 
[3449] Smith, Allyn Goodwin, and Mackenzie Gordon Jr. 
1948. The marine mollusks and brachiopods of Mon¬ 
terey Bay,California, and vicinity. Proceedings of the 
California Academy of Sciences, ser. 4, 26(8[15 Decem¬ 
ber]): 147-245, 4 figs., 2 pis. 
[1758] Hanna, G Dallas, and A. M. Strong. 1949. West 
American mollusks of the genus Conus. Proceedings of 
the California Academy of Sciences, ser. 4, 26(9[28 Jan- 
uary]):247-322, 5 pis. 4 figs. 
[3246] Rigg, George B., and Robert Cunningham Miller. 
1949. Intertidal plant and animal zonation in the vicini¬ 
ty of Neah Bay, Washington. Proceedings of the Cali¬ 
fornia Academy of Sciences, ser. 4, 26(10[22 Novem- 
ber]):323-351, 8 figs. 
[3945] Williams, Francis Xavier. 1950. The wasps of the 
genus Soloerella in California (Hymenoptera, Sphec- 
idae, Larrinae). Proceedings of the California Academy 
of Sciences, ser. 4, 26(11 [28 April]):355-417, 11 pis, 
3 figs. 
[2833] Maslin, T. Paul. 1950. Snakes of the Kiukiang- 
Lushan area, Kiangsi, China. Proceedings of the Cali¬ 
fornia Academy of Sciences, ser. 4, 26(12[28 April]): 
419-466, 10 figs. 
[2896] Menzies, Robert James. 1950. Notes on California 
isopods of the genus Armadilloniscus, with the descrip¬ 
tion of Armadilloniscus coronacapitalis n.sp. Proceed¬ 
ings of the California Academy of Sciences, ser. 4, 26(13 
[28 April]):467-481, 5 pis. 
[3416] Skogsberg, Tage. 1950. Two new species of marine 
Ostracoda (Podocopa) from California. Proceedings of 
the California Academy of Sciences, ser. 4, 26(14 
[29 June]):483-505, 4 pis. 
[3035] Orr, Robert Thomas. 1951. Observations on the 
birds of Northeastern Idaho. Proceedings of the Califor¬ 
nia Academy of Sciences, ser. 4, 27(1 [7 March]): 1-16. 
[1595] Gosline, William A. 1951. Notes on the characid 
fishes of the subfamily Serrasalminae. Proceedings of 
the California Academy of Sciences, ser. 4, 27(2 
[7 March]): 17-64, 3 plates. 
[3313] Ross, Herbert H. 1951. The Trichoptera of Lower 
California. Proceedings of the California Academy of 
Sciences, ser. 4, 27(3[7 March]):65-76, 3 figs. 
[2827] Marshall, M. Y. 1951. Studies in the Malachiidae. 
III. Proceedings of the California Academy of Sciences, 
ser. 4, 27(4[31 May]):77-132. 
[2634] Korringa, P. 1951. On the nature and function of 
“Chalky” deposits in the shell of Ostrea edulis 
Linnaeus. Proceedings of the California Academy of 
Sciences, ser. 4, 27(5[31 May]): 133-158, 2 figs. 
[2244] Hubbs, Carl L„ and J. L. McHugh. 1951. Relation¬ 
ships of the pelagic shark Euprotomicrus bispinatus, 
with description of a specimen from off California. 
Proceedings of the California Academy of Sciences, ser. 
4, 27(6[30 July]): 159-176, 6 plates. 
[295] Bameby, R. C. 1952. A revision of the North 
American species of Oxytropis DC. Proceedings of the 
California Academy of Sciences, ser. 4, 27(7[15 Janu¬ 
ary]): 177-312, 1 fig., 11 maps, 1 table. 
[1680] Groody, Thomas C., Anatole S. Loukashkin, and 
Norman Grant. 1952. A preliminary report on the behav¬ 
ior of the Pacific sardine ( Sardinops caerulea ) in an 
electrical field. Proceedings of the California Academy 
of Sciences, ser. 4, 27(8[16 April]):311-323, 4 figs. 
[1738] Hanna, G Dallas. 1952. Geology of the continental 
slope off central California. Proceedings of the 
California Academy of Sciences, ser. 4, 27(9[11 July]): 
